3-Benzyl-2-mercapto-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one CAS 59898-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59898-63-4 |
| Molecular Formula | C15H14N2OS2 |
| Molecular Weight | 302.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Benzyl-2-mercapto-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 59898-63-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H14N2OS2. Molecular weight: 302.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H14N2OS2 |
| Molecular Weight | 302.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Benzyl Standards
- 2-mercapto-5,6-dimethyl-3-(2-methylphenyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 731827-08-0)
- 2-Mercapto-5,6-dimethyl-3-(3-methylphenyl)thieno[2,3-d]pyrimidin-4(3h)-one (CAS 568560-86-1)
- 1-((5-Mercapto-4-(pyridin-2-yl)-4h-1,2,4-triazol-3-yl)methyl)azepan-2-one (CAS 790272-08-1)
- 1-[(5-mercapto-4-pyridin-3-yl-4H-1,2,4-triazol-3-yl)methyl]azepan-2-one (CAS 853725-38-9)
- 2-Mercapto-3-(1-naphthyl)quinazolin-4(3H)-one (CAS 22453-82-3)
- 2-Mercapto-N'-(2-mercaptobenzoyl)benzohydrazide (CAS 292615-41-9)
- (5E)-2-Mercapto-5-[(3-methyl-2-thienyl)methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 364614-86-8)
- 2-Mercapto-3-phenyl-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 300557-77-1)
Recommended Standards
- 3-[(Cyanomethyl)sulfanyl]-N-(2,6-dimethylphenyl)thiophene-2-carboxamide (CAS 303150-92-7)
- 3-Methyl-1-(piperidin-1-yl)-9,10-dihydrophenanthrene-2-carbonitrile (CAS 952203-50-8)
- 3-(4-Methylphenyl)-2-(piperidin-1-yl)quinoline (CAS 339102-68-0)
- (2R,5R)-Methyl 5-methoxytetrahydrofuran-2-carboxylate (CAS 174689-91-9)
- 2-Hydroxy-2-phenylacetic acid (CAS 611-72-3)
- 1-[2-[bis(4-Fluorophenyl)methoxy]ethyl]-4-(pyridinyl)-piperazine (CAS 154558-38-0)
- Tenofovir disoproxil Impurity 39 (CAS 87-42-3)
- 2-Bromo-5-methylnicotinonitrile (CAS 65996-18-1)
- GC 373 (CAS 1333231-44-9)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com